Harley Exterior installed a total of 19 windows for us in two waves, 8 windows the first round, 11 the second. In both instances, the installation was done correctly and properly (no after installation leaks, drafts, etc). Also the installers were professional, courteous and quick both times. As a result, we experienced a significant cost savings to our electric bill in addition to having an upgrade of better windows from the previous 1970’s single pane aluminum framed windows originally installed on our home and the fact these windows have a lifetime warranty is added assurance to its quality. Plus they look better…
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